Air quality in Country Hills
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
4.2 µg/m³
WHO guideline 15
PM10
4.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 PM
💨
PM2.5 4.2 µg/m³
21Good
11:00 PM
💨
PM2.5 4.6 µg/m³
20Good
12:00 AM
💨
PM2.5 5.2 µg/m³
22Good
1:00 AM
💨
PM2.5 5.4 µg/m³
23Good
2:00 AM
💨
PM2.5 5.5 µg/m³
23Good
3:00 AM
💨
PM2.5 5.8 µg/m³
24Good
4:00 AM
💨
PM2.5 6.2 µg/m³
26Good
5:00 AM
💨
PM2.5 6.3 µg/m³
26Good
6:00 AM
💨
PM2.5 6.2 µg/m³
26Good
7:00 AM
💨
PM2.5 6.4 µg/m³
27Good
8:00 AM
💨
PM2.5 7.2 µg/m³
30Good
9:00 AM
💨
PM2.5 8.6 µg/m³
36Good
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV Moderate
54
Wed
💨
Moderate · UV Moderate
55
Thu
💨
Good · UV Moderate
48
Fri
💨
Good · UV Moderate
47